Hello,
I really think there is a bug in honing gear percantage success ratio. Doing 30+ upgrades on 80+ and 70+ % chance I got so many fails that it is very unlikely this is correct. I know this is Heavy grinding game to force player to collect/buy mats but please don’t cheat users. I know, I know you can always say that 70+ % ratio has always 30% ratio of failure but in my small (~30 tries) it is just not right. Again, I think there is a bug and ratio chance is much smaller than it is displayed, in my tests 80% is more like 50%.